Method to make thin film electrically-conductive pattern
US-2025040055-A1 · Jan 30, 2025 · US
Using specific substances
Using specific substances · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H05K2203/12 |
| Official title | Using specific substances |
| Display label | Using specific substances |
| Total patents | 36 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 6 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 2 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Implantable medical device with relative motion control
US-12172022-B2 · Dec 24, 2024 · US
Thick film printed heat spreader for low thermal mass heating solutions
US-2023284392-A1 · Sep 7, 2023 · US
Thick film printed heat spreader for low thermal mass heating solutions
US-2023276919-A1 · Sep 7, 2023 · US
Thermally conductive flexible adhesive for aerospace applications
US-11292943-B2 · Apr 5, 2022 · US
Implantable medical device with relative motion control
US-2022047876-A1 · Feb 17, 2022 · US
Conductive adhesive compositions and method for the same
US-10800948-B2 · Oct 13, 2020 · US
Conductive adhesive compositions and method for the same
US-2020040230-A1 · Feb 6, 2020 · US
Thermally conductive flexible adhesive for aerospace applications
US-2019264073-A1 · Aug 29, 2019 · US
Thermally conductive flexible adhesive for aerospace applications
US-10336916-B2 · Jul 2, 2019 · US
Thermally conductive flexible adhesive for aerospace applications
US-2018265751-A1 · Sep 20, 2018 · US
Thermally conductive flexible adhesive for aerospace applications
US-10005927-B2 · Jun 26, 2018 · US
Method of manufacturing insulation film and printed circuit board
US-9907182-B2 · Feb 27, 2018 · US
Flux composition and techniques for use thereof
US-9815149-B2 · Nov 14, 2017 · US
Graphene Based Conformal Heat Sink and Method Therefor
US-2017315596-A1 · Nov 2, 2017 · US
Layered solder material for bonding different species of electrodes and method of bonding the different species of electrodes in an electronic component
US-9669493-B2 · Jun 6, 2017 · US
Conductive paste
US-9574091-B2 · Feb 21, 2017 · US
Thermally conductive flexible adhesive for aerospace applications
US-2016376477-A1 · Dec 29, 2016 · US
Hybrid electronic sheets
US-9493764-B2 · Nov 15, 2016 · US
Thermally conductive flexible adhesive for aerospace applications
US-9464214-B2 · Oct 11, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H05K2203/12?
- CPC H05K2203/12 is the Cooperative Patent Classification code for “Using specific substances.”
- How many patents are filed under CPC H05K2203/12 (Using specific substances)?
- Our database includes 36 publications tagged with this CPC code.
- Is patent activity under CPC H05K2203/12 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).